Very urgent i will mark as
on saturday, gabriel drove a total of 130 miles in 2 hours. on sunday, he drove a total of 120 miles in 2 hours.
which explanation correctly describes a way to calculate how much faster gabriel drove per hour on saturday than on sunday?
a.
step 1 divide: 130 ÷ 2.
step 2 divide: 120 ÷ 2.
step 3 add the two quotients.
b.
step 1 multiply: 130 × 2.
step 2 multiply: 120 × 2.
step 3 add the two products.
c.
step 1 multiply: 130 × 2.
step 2 multiply: 120 × 2.
step 3 subtract the two products.
d.
step 1 divide: 130 ÷ 2.
step 2 divide: 120 ÷ 2.
step 3 subtract the two quotients